Citation:

jqs.2929

Name: (Table 2) Biomarker proxies on sediment core ARA2B-1A
Published: 2017
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Paleoenvironmental Reconstructions from Marine Sediments @ AWI (AWI_Paleo)

Coverage:

Latitude: 73.631500 * Longitude: -166.516330

Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 5.45 m

Event(s):

ARA2B-1A * Latitude: 73.631500 * Longitude: -166.516330 * Elevation: -111.0 m * Recovery: 5.47 m * Location: Arctic Ocean * Campaign: * Basis: Araon * Method/Device: Gravity corer (GC)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Fahl, Kirsten		Geocode
2	AGE	Age	ka BP	Stein, Ruediger	Age, 14C AMS	Geocode
3	Carbon, organic, total	TOC	%	Stein, Ruediger	Element analyser CHN, LECO
4	24-Methylcholesta-5,22E-dien-3beta-ol per unit sediment mass	Brassicasterol/sed	µg/g	Fahl, Kirsten	Gas chromatography - Mass spectrometry (GC-MS)
5	24-Methylcholesta-5,22E-dien-3beta-ol, per unit mass total organic carbon	Brassicasterol/TOC	µg/g	Fahl, Kirsten	Calculated
6	4alpha,23,24-Trimethyl-5alpha-cholest-22E-en-3beta-ol per unit sediment mass	Dinosterol/sed	µg/g	Fahl, Kirsten	Gas chromatography - Mass spectrometry (GC-MS)
7	4alpha,23,24-Trimethyl-5alpha-cholest-22E-en-3beta-ol, per unit mass total organic carbon	Dinosterol/TOC	µg/g	Fahl, Kirsten	Calculated
8	24-Methylcholest-5-en-3beta-ol per unit sediment mass	Campesterol/sed	µg/g	Fahl, Kirsten	Gas chromatography - Mass spectrometry (GC-MS)
9	24-Methylcholest-5-en-3beta-ol, per unit mass total organic carbon	Campesterol/TOC	µg/g	Fahl, Kirsten	Calculated
10	24-Ethylcholest-5-en-3beta-ol per unit sediment mass	b-Sitosterol/sed	µg/g	Fahl, Kirsten	Gas chromatography - Mass spectrometry (GC-MS)
11	24-ethylcholest-5-en-3beta-ol, per unit mass total organic carbon	b-Sitosterol/TOC	µg/g	Fahl, Kirsten	Calculated
12	2,6,10,14-Tetramethyl-7-(3-methylpent-4-enyl)pentadecane per unit sediment mass	IP25/sed	µg/g	Fahl, Kirsten	Gas chromatography - Mass spectrometry (GC-MS)
13	2,6,10,14-Tetramethyl-7-(3-methylpent-4-enyl)pentadecane, per unit mass total organic carbon	IP25/TOC	µg/g	Fahl, Kirsten	Calculated
14	Phytoplankton biomarker Brassicasterol IP25 index	PBIP25		Fahl, Kirsten	Calculated	c=0.0441
15	Phytoplankton biomarker Dinosterol IP25 index	PDIP25		Fahl, Kirsten	Calculated	c=0.1181

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

1430 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Depth sed [m]	2 Age [ka BP]	3 TOC [%]	4 Brassicasterol/sed [µg/g]	5 Brassicasterol/TOC [µg/g]	6 Dinosterol/sed [µg/g]	7 Dinosterol/TOC [µg/g]	8 Campesterol/sed [µg/g]	9 Campesterol/TOC [µg/g]	10 b-Sitosterol/sed [µg/g]	11 b-Sitosterol/TOC [µg/g]	12 IP25/sed [µg/g]	13 IP25/TOC [µg/g]	14 PBIP25	15 PDIP25
0.00	0.000	1.573	0.904	57.473	0.284	18.027	1.259	80.026	1.329	84.476	0.082	5.214	0.67	0.71
0.05	0.164	1.439	0.711	49.408	0.402	27.941	0.865	60.112	1.291	89.671	0.062	4.336	0.67	0.57
0.10	0.329	1.451	0.369	25.423	0.188	12.979	0.338	23.285	0.578	39.848	0.039	2.722	0.71	0.64
0.15	0.493	1.327	0.359	27.024	0.179	13.457	0.341	25.712	0.607	45.736	0.028	2.087	0.64	0.57
0.20	0.658	1.253	0.404	32.214	0.178	14.228	0.378	30.186	0.642	51.266	0.031	2.461	0.63	0.59
0.25	0.822	1.243	0.632	50.881	0.338	27.196	0.543	43.665	1.061	85.396	0.042	3.373	0.60	0.51
0.30	0.987	1.243	0.596	47.966	0.274	22.015	0.606	48.724	1.199	96.467	0.036	2.927	0.58	0.53
0.35	1.151	1.209	0.515	42.561	0.277	22.949	0.500	41.351	1.065	88.078	0.036	2.956	0.61	0.52
0.40	1.316	1.407	0.361	25.627	0.130	9.271	0.259	18.439	0.576	40.938	0.026	1.820	0.62	0.62
0.45	1.480	1.238	0.298	24.035	0.103	8.307	0.244	19.731	0.479	38.641	0.023	1.894	0.64	0.66
0.50	1.645	1.327	0.353	26.626	0.142	10.669	0.338	25.480	0.605	45.605	0.020	1.508	0.56	0.54
0.55	1.809	1.234	0.407	32.956	0.136	10.991	0.415	33.596	0.672	54.417	0.017	1.413	0.49	0.52
0.60	1.974	1.173	0.486	41.410	0.156	13.296	0.454	38.709	0.865	73.678	0.021	1.829	0.50	0.54
0.65	2.138	1.308	0.359	27.472	0.132	10.090	0.284	21.733	0.576	44.027	0.017	1.280	0.51	0.52
0.70	2.303	1.294	0.361	27.927	0.132	10.240	0.275	21.271	0.621	47.980	0.020	1.521	0.55	0.56
0.75	2.467	1.294	0.305	23.580	0.125	9.633	0.276	21.289	0.538	41.535	0.022	1.667	0.62	0.59
0.80	2.632	1.322	0.415	31.371	0.226	17.061	0.465	35.167	0.928	70.158	0.018	1.372	0.50	0.41
0.85	2.796	1.456	0.297	20.382	0.114	7.826	0.293	20.153	0.479	32.891	0.018	1.263	0.58	0.58
0.90	2.961	1.223	0.407	33.283	0.143	11.687	0.377	30.808	0.740	60.479	0.012	1.012	0.41	0.42
0.95	3.125	1.431	0.274	19.168	0.102	7.150	0.246	17.183	0.439	30.701	0.020	1.379	0.62	0.62
1.00	3.290	1.179	0.533	45.190	0.363	30.799	0.821	69.650	1.310	111.067	0.022	1.902	0.49	0.34
1.05	3.454	1.225	0.586	47.853	0.394	32.169	0.887	72.422	1.381	112.690	0.025	2.018	0.49	0.35
1.10	3.570	1.171	0.513	43.821	0.171	14.616	0.562	48.007	0.920	78.570	0.021	1.778	0.48	0.51
1.15	3.654	1.159	0.397	34.248	0.151	13.002	0.367	31.683	0.729	62.901	0.024	2.092	0.58	0.58
1.20	3.738	1.232	0.563	45.702	0.350	28.418	0.597	48.476	1.335	108.417	0.024	1.979	0.50	0.37
1.25	3.822	1.232	0.434	35.191	0.162	13.167	0.349	28.351	0.785	63.745	0.017	1.393	0.47	0.47
1.30	3.905	1.273	0.475	37.307	0.160	12.584	0.430	33.797	0.847	66.557	0.023	1.802	0.52	0.55
1.35	3.989	1.235	0.362	29.343	0.130	10.501	0.339	27.440	0.609	49.277	0.022	1.801	0.58	0.59
1.40	4.073	1.371	0.432	31.475	0.144	10.467	0.395	28.791	0.733	53.467	0.027	1.967	0.59	0.61
1.45	4.157	1.375	0.676	49.177	0.288	20.946	0.671	48.800	1.304	94.813	0.030	2.195	0.50	0.47
1.50	4.240	1.277	0.480	37.597	0.153	11.988	0.411	32.227	0.895	70.096	0.028	2.191	0.57	0.61
1.55	4.324	1.129	0.321	28.420	0.103	9.138	0.337	29.798	0.517	45.791	0.022	1.974	0.61	0.65
1.60	4.405	1.396	0.385	27.548	0.135	9.706	0.355	25.465	0.656	47.009	0.020	1.432	0.54	0.56
1.65	4.473	1.411	0.661	46.870	0.186	13.152	0.500	35.401	1.109	78.616	0.018	1.270	0.38	0.45
1.70	4.541	1.238	0.713	57.603	0.152	12.296	0.565	45.679	1.142	92.263	0.018	1.445	0.36	0.50
1.75	4.609	1.242	0.598	48.138	0.161	12.958	0.569	45.820	1.085	87.373	0.016	1.317	0.38	0.46
1.80	4.678	1.137	0.602	52.942	0.228	20.065	0.613	53.899	1.104	97.127	0.020	1.774	0.41	0.41
1.85	4.746	1.431	0.463	32.374	0.146	10.187	0.369	25.753	0.734	51.304	0.019	1.326	0.48	0.52
1.90	4.814	1.241	0.723	58.291	0.175	14.065	0.650	52.382	1.233	99.364	0.020	1.603	0.36	0.48
1.95	4.882	1.268	0.656	51.702	0.165	12.982	0.549	43.262	1.203	94.896	0.017	1.349	0.37	0.47
2.00	4.950	1.150	0.521	45.347	0.135	11.709	0.391	33.992	0.812	70.623	0.020	1.755	0.47	0.56
2.05	5.018	1.294	0.731	56.521	0.383	29.598	0.873	67.438	2.351	181.698	0.022	1.671	0.40	0.32
2.10	5.083	1.335	0.456	34.181	0.126	9.429	0.365	27.370	0.863	64.658	0.022	1.640	0.52	0.60
2.15	5.149	1.297	0.893	68.858	0.274	21.166	1.005	77.499	2.074	159.963	0.024	1.879	0.38	0.43
2.20	5.214	1.309	0.762	58.244	0.195	14.863	0.786	60.048	1.305	99.684	0.030	2.278	0.47	0.56
2.25	5.279	1.427	0.934	65.446	0.313	21.932	0.873	61.203	1.865	130.717	0.038	2.695	0.48	0.51
2.30	5.344	1.298	0.482	37.165	0.145	11.186	0.353	27.224	0.782	60.246	0.020	1.505	0.48	0.53
2.35	5.410	1.388	0.428	30.832	0.135	9.719	0.317	22.858	0.678	48.886	0.023	1.659	0.55	0.59
2.40	5.475	1.262	0.806	63.882	0.334	26.461	0.755	59.794	1.690	133.892	0.028	2.215	0.44	0.41
2.45	5.524	1.155	0.564	48.801	0.161	13.935	0.416	36.029	0.936	81.032	0.026	2.267	0.51	0.58
2.50	5.569	1.238	0.832	67.220	0.303	24.476	0.759	61.337	1.998	161.347	0.024	1.912	0.39	0.40
2.55	5.614	1.246	0.938	75.340	0.283	22.747	0.798	64.074	1.741	139.738	0.024	1.898	0.36	0.41
2.60	5.659	1.138	0.471	41.403	0.165	14.517	0.408	35.824	0.809	71.132	0.020	1.735	0.49	0.50
2.65	5.704	1.295	0.513	39.651	0.138	10.670	0.403	31.150	0.978	75.575	0.021	1.631	0.48	0.56
2.70	5.749	1.362	0.607	44.547	0.140	10.277	0.501	36.767	1.113	81.735	0.024	1.771	0.47	0.59
2.75	5.794	1.319	0.900	68.252	0.274	20.810	0.803	60.927	1.783	135.259	0.027	2.033	0.40	0.45
2.80	5.839	1.148	0.673	58.635	0.152	13.276	0.623	54.284	1.341	116.768	0.026	2.260	0.44	0.58
2.85	5.884	1.409	0.544	38.637	0.162	11.512	0.480	34.055	1.084	76.952	0.023	1.603	0.46	0.53
2.90	5.929	1.229	0.525	42.742	0.145	11.778	0.534	43.408	1.221	99.370	0.025	2.009	0.49	0.58
2.95	5.975	1.245	0.600	48.187	0.165	13.292	0.548	44.050	1.271	102.059	0.027	2.188	0.48	0.57
3.00	6.020	1.287	0.506	39.288	0.118	9.140	0.416	32.345	0.941	73.057	0.024	1.900	0.52	0.64
3.05	6.065	1.279	0.786	61.505	0.295	23.103	0.738	57.682	1.907	149.158	0.032	2.472	0.48	0.48
3.10	6.110	1.360	0.490	36.044	0.125	9.185	0.419	30.782	0.903	66.411	0.026	1.925	0.55	0.64
3.15	6.155	1.265	0.532	42.014	0.141	11.172	0.513	40.574	1.099	86.881	0.024	1.887	0.50	0.59
3.20	6.200	1.453	0.515	35.444	0.150	10.334	0.425	29.272	1.153	79.398	0.023	1.612	0.51	0.57
3.25	6.245	1.118	0.400	35.751	0.124	11.128	0.313	28.009	0.733	65.537	0.027	2.442	0.61	0.65
3.30	6.290	1.317	0.405	30.740	0.105	7.961	0.293	22.287	0.911	69.199	0.020	1.514	0.50	0.60
3.35	6.335	1.101	0.318	28.920	0.101	9.180	0.313	28.387	0.708	64.325	0.022	1.978	0.58	0.63
3.40	6.380	1.098	0.376	34.244	0.106	9.614	0.341	31.044	0.809	73.705	0.025	2.254	0.57	0.65
3.45	6.425	1.127	0.387	34.358	0.107	9.459	0.350	31.033	0.874	77.542	0.022	1.985	0.57	0.64
3.50	6.487	1.154	0.415	35.939	0.110	9.493	0.364	31.553	0.913	79.144	0.022	1.892	0.54	0.63
3.55	6.561	1.306	0.319	24.411	0.084	6.456	0.302	23.095	0.733	56.120	0.021	1.613	0.57	0.67
3.60	6.635	1.240	0.616	49.675	0.248	20.003	0.603	48.650	1.683	135.779	0.024	1.942	0.47	0.45
3.65	6.709	1.135	0.492	43.386	0.093	8.230	0.450	39.663	1.015	89.422	0.020	1.776	0.48	0.65
3.70	6.783	1.069	0.308	28.841	0.092	8.584	0.262	24.461	0.653	61.078	0.022	2.025	0.59	0.65
3.75	6.856	1.182	0.612	51.800	0.218	18.450	0.708	59.937	2.362	199.844	0.025	2.094	0.48	0.49
3.80	6.930	1.187	0.365	30.755	0.096	8.070	0.308	25.920	0.735	61.902	0.020	1.647	0.55	0.63
3.85	7.004	1.262	0.735	58.218	0.272	21.539	0.718	56.855	2.160	171.135	0.022	1.720	0.40	0.40
3.90	7.078	1.172	0.496	42.314	0.125	10.639	0.432	36.840	1.072	91.478	0.021	1.776	0.49	0.59
3.95	7.152	1.243	0.465	37.378	0.124	10.005	0.498	40.070	1.201	96.669	0.020	1.643	0.50	0.58
4.00	7.225	1.172	0.764	65.221	0.305	26.015	0.775	66.188	2.251	192.135	0.029	2.510	0.47	0.45
4.05	7.299	1.380	0.405	29.384	0.107	7.764	0.406	29.394	1.085	78.601	0.024	1.727	0.57	0.65
4.10	7.373	1.283	0.615	47.903	0.173	13.469	0.652	50.813	1.314	102.425	0.032	2.526	0.54	0.61
4.15	7.447	1.267	0.392	30.958	0.107	8.464	0.421	33.207	1.018	80.411	0.019	1.507	0.50	0.59
4.20	7.521	1.270	0.382	30.078	0.153	12.051	0.335	26.345	0.973	76.614	0.018	1.444	0.52	0.50
4.25	7.594	1.086	0.391	35.961	0.118	10.905	0.382	35.166	0.894	82.317	0.020	1.816	0.51	0.57
4.30	7.668	1.102	0.800	72.638	0.378	34.347	0.793	71.967	2.243	203.590	0.024	2.179	0.40	0.35
4.35	7.742	1.274	0.414	32.485	0.117	9.201	0.438	34.401	0.939	73.660	0.019	1.457	0.50	0.57
4.40	7.816	1.132	0.922	81.443	0.390	34.464	0.885	78.224	2.325	205.414	0.022	1.952	0.35	0.32
4.45	7.890	1.052	0.371	35.257	0.122	11.622	0.375	35.631	0.891	84.698	0.016	1.485	0.46	0.50
4.50	7.963	1.240	0.341	27.473	0.133	10.741	0.305	24.594	0.860	69.352	0.020	1.612	0.57	0.56
4.55	8.037	1.126	0.446	39.637	0.145	12.901	0.471	41.836	1.276	113.311	0.015	1.339	0.43	0.47
4.60	8.138	1.093	0.694	63.493	0.364	33.290	0.718	65.690	2.111	193.204	0.017	1.578	0.36	0.29
4.65	8.246	1.034	0.405	39.184	0.129	12.513	0.404	39.026	0.997	96.404	0.016	1.595	0.48	0.52
4.70	8.354	1.097	0.406	37.042	0.110	10.036	0.392	35.723	0.972	88.579	0.015	1.347	0.43	0.52
4.75	8.461	1.060	0.748	70.552	0.304	28.666	0.657	61.969	1.798	169.533	0.019	1.770	0.36	0.34
4.80	8.569	0.931	0.305	32.797	0.107	11.451	0.275	29.543	0.704	75.549	0.014	1.522	0.51	0.53
4.85	8.677	0.999	0.533	53.382	0.272	27.266	0.521	52.160	1.446	144.744	0.018	1.805	0.43	0.36
4.90	8.785	0.935	0.259	27.685	0.115	12.349	0.229	24.444	0.616	65.892	0.011	1.199	0.50	0.45
4.95	8.892	0.899	0.282	31.364	0.105	11.722	0.241	26.838	0.601	66.851	0.010	1.109	0.44	0.44
5.00	9.000	0.981	0.259	26.404	0.121	12.320	0.220	22.421	0.554	56.464	0.009	0.940	0.45	0.39
5.05	9.108	0.909	0.183	20.090	0.080	8.837	0.155	17.067	0.444	48.897	0.010	1.120	0.53	0.50
5.10	9.212	0.943	0.181	19.206	0.074	7.862	0.139	14.730	0.386	40.926	0.010	1.039	0.52	0.51
5.15	9.302	0.833	0.170	20.413	0.078	9.394	0.123	14.743	0.320	38.356	0.008	0.946	0.49	0.44
5.20	9.393	0.734	0.365	49.794	0.391	53.237	0.479	65.205	0.971	132.285	0.008	1.099	0.33	0.15
5.25	9.483	0.696	0.274	39.461	0.096	13.760	0.242	34.856	0.620	89.188	0.009	1.224	0.41	0.43
5.30	9.573	0.662	0.251	37.932	0.072	10.939	0.224	33.863	0.562	84.875	0.009	1.400	0.46	0.52
5.35	9.664	0.610	0.157	25.706	0.038	6.179	0.095	15.527	0.347	56.908	0.007	1.184	0.51	0.62
5.40	9.754	0.603	0.125	20.766	0.040	6.575	0.091	15.086	0.307	50.841	0.006	0.919	0.50	0.54
5.45	9.844	0.645	0.112	17.294	0.038	5.816	0.088	13.628	0.304	47.083	0.005	0.782	0.51	0.53